On the determination of minor phenolic acids of virgin olive oil by RP-HPLC
DOI:
https://doi.org/10.3989/gya.1996.v47.i3.855Keywords:
Diode array detector, Electrochemical detector, High performance liquid chromatography, Phenolic acid, UV detector, Virgin olive oil,Abstract
The objective of this study was the detection and determination of four minor phenolic acids present in the polar fraction of olive oil. Gallic, homovanillic, caffeic and ferulic acids, were separated on RP-HPLC and detected by using three different systems. Detection limits were determined for the four compounds. Variable wavelength UV detectors were found to be more suitable than diode array for quantitative information. However, diode array was required for qualitative information for unknown components present in olive oil. For the determination of sensitive phenolic compouds present in minor amounts the use of a more sensitive system, such as the electrochemical detector, was necessary.
Downloads
Download data is not yet available.
Downloads
Published
1996-06-30
How to Cite
1.
Tsimidou M, Lytridou M, Boskou D, Pappa-Louisi A, Kotsifaki F, Petrakis C. On the determination of minor phenolic acids of virgin olive oil by RP-HPLC. grasasaceites [Internet]. 1996Jun.30 [cited 2023Jun.9];47(3):151-7. Available from: https://grasasyaceites.revistas.csic.es/index.php/grasasyaceites/article/view/855
Issue
Section
Research
License
Copyright (c) 1996 Consejo Superior de Investigaciones Científicas (CSIC)

This work is licensed under a Creative Commons Attribution 4.0 International License.
© CSIC. Manuscripts published in both the printed and online versions of this Journal are the property of Consejo Superior de Investigaciones Científicas, and quoting this source is a requirement for any partial or full reproduction.All contents of this electronic edition, except where otherwise noted, are distributed under a “Creative Commons Attribution 4.0 International” (CC BY 4.0) License. You may read here the basic information and the legal text of the license. The indication of the CC BY 4.0 License must be expressly stated in this way when necessary.
Self-archiving in repositories, personal webpages or similar, of any version other than the published by the Editor, is not allowed.